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ad6468a 0771249 ad6468a | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | import gradio as gr
import cv2
import mediapipe as mp
mp_drawing = mp.solutions.drawing_utils
mp_drawing_styles = mp.solutions.drawing_styles
mp_face_mesh = mp.solutions.face_mesh
drawing_spec = mp_drawing.DrawingSpec(thickness=1, circle_radius=1)
def face_mesh( image ):
with mp_face_mesh.FaceMesh( max_num_faces=1, refine_landmarks=True, min_detection_confidence=0.5 ) as face_mesh:
# Convert the BGR image to RGB before processing.
results = face_mesh.process(cv2.cvtColor(image, cv2.COLOR_BGR2RGB))
# Print and draw face mesh landmarks on the image.
if results.multi_face_landmarks:
annotated_image = image.copy()
for face_landmarks in results.multi_face_landmarks:
mp_drawing.draw_landmarks(
image=annotated_image,
landmark_list=face_landmarks,
connections=mp_face_mesh.FACEMESH_TESSELATION,
landmark_drawing_spec=None,
connection_drawing_spec=mp_drawing_styles
.get_default_face_mesh_tesselation_style())
mp_drawing.draw_landmarks(
image=annotated_image,
landmark_list=face_landmarks,
connections=mp_face_mesh.FACEMESH_CONTOURS,
landmark_drawing_spec=None,
connection_drawing_spec=mp_drawing_styles
.get_default_face_mesh_contours_style())
mp_drawing.draw_landmarks(
image=annotated_image,
landmark_list=face_landmarks,
connections=mp_face_mesh.FACEMESH_IRISES,
landmark_drawing_spec=None,
connection_drawing_spec=mp_drawing_styles
.get_default_face_mesh_iris_connections_style())
return annotated_image
with gr.Blocks(title="Face Mesh | Data Science Dojo", css="footer {display:none !important} .output-markdown{display:none !important}") as demo:
with gr.Row():
with gr.Column():
input = gr.Webcam(streaming=True)
with gr.Column():
output = gr.outputs.Image()
input.stream(fn=face_mesh,
inputs = input,
outputs = output)
demo.launch(debug=True) |